baber/WOPTO huggingface dataset:
Patent JP-2013164964-A (JP)
Title: Neutralization apparatus, and image forming apparatus including the same
Inventor: YAMAMOTO MASANOBU
IPC: H05F3/06
Filed: 2012-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a neutralization apparatus which can reduce unevenness in the amount of light applied to the photoreceptor surface, while decreasing the number of LEDs being arranged, and can minimize reduction in the amount of light applied to the photoreceptor surface.SOLUTION: A concave lens 83c diverges the emission light from each LED 82 before impinging on the surface of a photoreceptor drum 13. Consequently, the irradiation range J of each surface of the photoreceptor drum 13, irradiated with the emission light from each LED 82, spreads and the surface of the photoreceptor drum 13 is illuminated with a substantially uniform amount of light, and neutralized substantially uniformly. Unevenness of charges on the surface of the photoreceptor drum 13 is thereby suppressed, and the potential distribution on the surface of the photoreceptor drum 13 can be made substantially uniform. Occurrence of uneven density in a toner image formed on the surface of the photoreceptor drum 13 can thereby be suppressed.
Patent JP-2013084877-A (JP)
Title: Semiconductor substrate, electronic device and method for manufacturing the device
Inventor: SEKINE SHIGENOBU
IPC: H01L25/07
Filed: 2012-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate, an electronic device and a method for manufacturing the device, having a highly reliable TSV causing no crack in a silicon substrate, a semiconductor circuit element or an isolating layer.SOLUTION: A semiconductor substrate comprises isolating layers 3 each formed in an annular groove surrounding a through electrode. The isolating layers 3 each have a nanocomposite structure including silica fine particles 311, and nano-crystal or nano-amorphous silica 320 entering a gap between the silica fine particles 311 to fill the gap.
Patent JP-2013168220-A (JP)
Title: Push-on switch
Inventor: MASUDA MASAHIRO
IPC: H01H13/04
Filed: 2012-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a push-on switch that is used for an input operation part of various kinds of electronic equipment and is operated by pressing in a direction parallel to a wiring board, provided with an electrostatic countermeasure and configured to be mountable in a low height state.SOLUTION: The push-on switch is composed of a switch contact part including a movable contact 6, a center fixed contact 22, and an outer fixed contact 23 in a recess 21a of a case 21, wherein the switch contact parts are actuated by operating an operation body 8 built-in so as to be movable in a front-back direction with reference to the case 21, terminals 22A, 22B, and 23A from the center fixed contact 22 and the outer fixed contact 23 are respectively led out from an intermediate height position of right and left side faces of the case 21, and a ground terminal 29C formed by folding a tip extended to a direction same as a lead-out direction of the terminal 22B from a metal cover 29 fixed at the case 21 downward is provided.
Patent JP-2013166639-A (JP)
Title: Device for supporting web
Inventor: SASANO YUJI
IPC: B65H27/00
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a device for supporting a web, in which a web W is allowed to stably run even if the web is in an unsupported state.SOLUTION: A device for supporting a web includes: a pair of upper and lower rollers 36, 38 arranged at upper and lower surfaces of both right and left edges of a web W and turned while respectively grasping the both edges of the web W by respectively coming into point contact with the web W; and a pair of right and left supporting parts 34, 34 for supporting the pair of upper and lower rollers 36, 38 so as to be turnable.
Patent JP-2013167818-A (JP)
Title: Imaging apparatus
Inventor: TAKAHASHI KEITA
IPC: G03B17/17
Filed: 2012-02-16
Abstract: PROBLEM TO BE SOLVED: To firmly fix a prism, without increasing the size of an imaging apparatus configured to include an imaging optical system member including the prism, in the imaging apparatus.SOLUTION: The imaging apparatus includes a buffer member elastically supporting a lens frame holding the imaging optical system member including the prism with respect to a frame member, a prism holding frame having a prism housing chamber housing the prism and constituting a part of the lens frame, and an adhesive injection hole whose one end is opened to the outer surface of the prism holding frame and other end is opened to the inside of the prism housing chamber. The opening on the other end side of the adhesive injection hole has a flat shape whose longitudinal direction is a direction orthogonal to a direction where a buffer effect for the lens frame by the buffer member is smallest and the prism is fixed by an adhesive injected through the adhesive injection hole.
Patent JP-2013175498-A (JP)
Title: Photoelectric conversion module
Inventor: SASAKI HAJIME
IPC: H01L31/04
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion module capable of generating high output power.SOLUTION: A photoelectric conversion module 100 comprises: a flat plate-like substrate 1 having one main surface 1a, an opposite main surface 1b, and a side surface 1c; a photoelectric conversion part 11 disposed on the one main surface 1a; and a wiring conductor 9 one end of which is electrically connected to the photoelectric conversion part 11 and the other end of which is led out to the opposite main surface 1b. The wiring conductor 9 includes a first wiring part 9a extending from the photoelectric conversion part 11 toward the side surface 1c on the one main surface 1a, and a second wiring part 9b extending in parallel to the one main surface 1a on the side surface 1c.
Patent JP-2013174135-A (JP)
Title: Control device of internal combustion engine
Inventor: SASAKI NOZOMI
IPC: F02D13/02
Filed: 2012-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can avoid the occurrence of preignition in a spark ignition internal combustion engine including an ignition plug.SOLUTION: A control device of an internal combustion engine includes; a fuel property detecting means for detecting content information of aniline based nitrogen compound in fuel supplied to the internal combustion engine 10; and a control means for controlling the temperature of a combustion chamber in the compression stroke of the internal combustion engine 10 to a range where preignition does not occur, based on the content information of aniline based nitrogen compound. It is preferable that when a NOx amount MNOx in an exhaust gas is larger than a prescribed determination value a (step 102) and establishment of a KCS (Knock Control System) amount of retard amount=0 is recognized (step 104), the control device determines that the aniline based nitrogen compound is contained in the fuel and an ignition timing in a high rotation speed high load region is retarded as a preignition preventing control (step 106).
Patent JP-2013175041-A (JP)
Title: Drawer falling prevention mechanism and drawer falling prevention member
Inventor: KASAHARA HISAYUKI
IPC: G07G1/00
Filed: 2012-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a drawing device and a drawer falling prevention member for preventing the falling of a drawer from a storage container.SOLUTION: A drawer falling prevention member 15 is mounted so as to be rotatable around holes 141 and 151 for support shaft fixed on a support surface 14. In a lock state, a part of the drawer falling prevention member 15 is inserted into an area between a storage container 12 and the support surface 14. In this case, the elevating height of the drawer 13 with respect to the storage container 12 is limited according to the thickness of the insertion part. As a result, the drawer 13 can be prevented from elevating to height necessary for the release of engagement by a stopper member, and the detachment of the drawer 13 from the storage container 12 can be locked.
Patent JP-2013011851-A (JP)
Title: Electrochromic display element, display device and driving method
Inventor: TAKAHASHI HIROYUKI
IPC: G09G3/20
Filed: 2012-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrochromic display element capable of producing a superior display quality without remaining any color, and to provide a display device and a driving method using the same.SOLUTION: An electrochromic display element includes: at least a display substrate 1b; a display electrode 1 provided on the display substrate 1b; an electrochromic layer 3 provided on the display electrode 1; a counter substrate 2b; a plurality of counter electrodes 2 that is provided on the counter substrate 2b and is arranged opposite to the display electrode 1; and an electrolyte layer 4 provided so as to be held between the display electrode 1 and the plurality of counter electrodes 2. The electrochromic display element further includes a clear electrode 5 as a third electrode in which the clear electrode is arranged between the display electrode 1 and the plurality of counter electrodes 2 and is arranged to sandwich the electrochromic layer 3 with the display electrode 1 such that a voltage can be applied between the clear electrode 5 and the display electrode 1.
Patent JP-2013182711-A (JP)
Title: Electromagnetic relay
Inventor: TANAKA TAKESHI
IPC: H01H50/20
Filed: 2012-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic relay configured to reduce inclination of a movable contact member to achieve smooth switching from contact state to cut-off state.SOLUTION: An electromagnetic relay 1 includes: a plunger 2 that moves forward/backward by supplying/cutting-off power to a coil 11; a pair of fixed contact members 3 each having a fixed contact 31; a movable contact member 4 having a pair of movable contacts 41 arranged from an advancing direction of the plunger 2 to face the pair of fixed contacts 31, in an electrically short-circuited state; forward biasing means 5 for biasing the plunger 2 forward; and backward biasing means 6 for biasing the movable contact member 4 backward. The movable contact member 4 includes a plunger contact surface 42 in contact with a front end 21 of the plunger 2, and a biasing force acting surface 43 where the biasing force of the backward biasing means 6 acts. The plunger contact surface 42 is located forward of the center of gravity of the movable contact member 4. The biasing force acting surface 43 is located behind the center of gravity of the movable contact member 4.
Patent JP-2013182538-A (JP)
Title: Purchase trend analysis system
Inventor: MASUDA MUNEAKI
IPC: G06Q30/06
Filed: 2012-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of performing a detailed purchase trend analysis by acquiring data on a purchase trend.SOLUTION: A purchase trend analysis system 1 comprises an alliance terminal 2, an analyzer 3, an analysis terminal 4, and transmission means 5 and 6, and stores purchase data transferred from the alliance terminal. The analyzer 3 performs a purchase trend analysis by designated means, on the basis of analysis means designation data and condition data transferred from the analysis terminal 4, and outputs generated purchase trend analysis data to the analysis terminal 4 in a designated format.
Patent JP-2013182263-A (JP)
Title: Method for producing polarizing element
Inventor: KUMAI HIROTOMO
IPC: G02F1/1335
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply producing a polarizing element having excellent optical properties.SOLUTION: A method for producing a polarizing element includes the steps of: forming particulate materials containing a metal halide on a glass substrate; forming a protective film that covers the particulate materials in a plasma environment while reducing the metal halide constituting the particulate materials; and stretching the particulate materials by stretching the glass substrate and the protective film at a temperature at which the glass substrate is softened.
Patent JP-2012130761-A (JP)
Title: Reticulated elastomeric matrix, its manufacture and use in implantable device
Inventor: DATTA ARINDAM
IPC: A61B17/00
Filed: 2012-03-05
Abstract: PROBLEM TO BE SOLVED: To provide biodurable, reticulated elastomeric matrices that are resiliently-compressible, their manufacture and uses including uses for implantable devices into or for topical treatment of patients, such as humans and other animals, for therapeutic, nutritional, or other useful purposes.SOLUTION: An elastomeric implantable device is biodurable and reticulated, and can be compressed resiliently.
Patent JP-2013188017-A (JP)
Title: Leakage detection device
Inventor: IWASAKI IKUO
IPC: H02H3/16
Filed: 2012-03-08
Abstract: PROBLEM TO BE SOLVED: To perform leakage detection without installing power supply wiring.SOLUTION: A leakage detection device comprises: a transformer which is detachably attached to a ground line and electromagnetically couples the ground line as a primary winding to a secondary winding; power supply means for obtaining DC power from an AC signal induced in the secondary winding on the basis of leakage current flowing in the ground line; detection signal generation means which operates on the basis of DC power and generates a leakage detection signal on the basis of the AC signal; and notification means which operates on the basis of the DC power and notifies the outside of occurrence of leakage on the basis of the leakage detection signal.
Patent JP-2013010926-A (JP)
Title: Intaglio cleaning liquid composition for offset printing, and cleaning method using the same
Inventor: SANG SIK KIM
IPC: C11D7/32
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an intaglio cleaning liquid composition for offset printing from which an ink remaining in the intaglio after printing can be rapidly and reliably removed.SOLUTION: The intaglio cleaning liquid composition includes 1-25 mass% of an organic amine compound, 10-70 mass% of an aromatic alcohol, and 20-80 mass% of an organic solvent and does not contain a corrosion inhibitor and a fluorine compound. Therefore, a solidified ink remaining in the intaglio after printing, that is, not only an ink for BM, but for RGB, can be uniformly and rapidly removed at the same time without causing damage to the intaglio in which a fine pattern is formed. Therefore, the reproducibility of the printing pattern can be secured, and a cleaning step can be directly introduced into the offset process and can be continuously performed. Thus, the yield and the productivity of the process can also be improved. There is also provided a cleaning method using the composition.
Patent JP-2013191252-A (JP)
Title: Data archive system
Inventor: KATO HISAHIRO
IPC: G06F3/06
Filed: 2012-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a data archive system capable of securing data recording quality by avoiding the influence of vibrations in a data library device.SOLUTION: In the case of recording mutually related data, adjacent data recording and reproduction devices are selected to perform control so as to simultaneously perform data recording and reproduction to/from a plurality of recording media, and in the case of recording mutually unrelated data, a data recording and reproduction device having one free interval is selected to perform control so as not to necessarily simultaneously perform data recording and reproduction to/from a plurality of recording media.
Patent JP-2013192457-A (JP)
Title: Non-uniform velocity bevel gear mechanism and rice transplanter equipped with the same
Inventor: TAKEYAMA TOMOHIRO
IPC: A01C11/02
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To generate and transmit non-uniform rotation without bringing a structure to be complex between rotational shafts whose attitudes are intersecting.SOLUTION: There is provided a non-uniform velocity bevel gear mechanism capable of generating and transmitting non-uniform rotation out of bevel gear mechanisms including a pair of intermeshing bevel gears 98, 99. The bevel gears 98, 99 are constituted to be non-uniform velocity bevel gears 98, 99 in which pitch cone angles θ1, θ2 are continuously changed along the rotational direction.
Patent JP-2013193491-A (JP)
Title: Attaching structure of seat back grip
Inventor: GOTO TAKESHI
IPC: B60N3/02
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an attaching structure of a seat back grip that can be easily attached to a vehicle seat and can secure an attaching strength.SOLUTION: A seat back grip 22 is fixed to a substantially gate-shaped seat frame 11 forming a framework of a seat back by a bracket 21. The bracket 21 includes a substantially horizontal base 23 for retaining the seat back grip 22, and a hook 24 extending upwardly from an intermediate portion 25 of the base 23. The hook 24 is suspended to be supported to an upper portion of the seat frame 11, and both sides of the base 23 are locked at sides of the seat frame 11, respectively. Thus, the seat back grip 22 can be easily attached to a vehicle seat. Furthermore, since the hook 24 is locked to the seat frame 11, the seat back grip 22 can be robustly held. Moreover, versatility increases and development into other types of seats becomes available.
Patent JP-2012124534-A (JP)
Title: Correction method of position measurement system in dual stage area lithographic apparatus
Inventor: KOENEN WILLEM HERMAN GERTRUDA ANNA
IPC: H01L21/68
Filed: 2012-03-21
Abstract: PROBLEM TO BE SOLVED: To improve stage position measurement accuracy of a stage.SOLUTION: A position measurement system to measure a position of a movable stage includes: a reference plate; a plurality of sensors configured such that, corresponding to the position of the movable stage relative to the reference plate, at least a subset of the plurality of sensors cooperates with the reference plate to provide for each sensor in the subset respective sensor signals representative of the positions of the respective sensors relative to the reference plate; and a processor which determines from the sensor signals a stage position. When the stage is at a position where an over-determined number of sensor signals are provided by at least the subset of the sensors in operational cooperation with the reference plate, the processing device (a) determines the stage position from a subset of the over-determined number of sensor signals, and (b) corrects the sensor signal of one or more of the sensors from a discrepancy between the determined stage position and the remaining sensor signals.
Patent JP-2013197074-A (JP)
Title: Push switch
Inventor: KITAHARA TAKAHISA
IPC: H01H13/52
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a push switch with high durability.SOLUTION: A push switch comprises: a switch 30 arranged on a pedestal 40; a cylindrical case 10 for housing the pedestal 40 and the switch 30; and a soft button 20 mounted at an upper part of the case 10 and having a side peripheral wall 22 and an upper operation wall 21. The switch 30 has a main body 32, and an operation section 31 projecting upward from the main body 32. The upper operation wall 21 has a pressing section 23a for pressing the operation section 31, and the pedestal 40 comprises a base section 41 on which the switch 30 is located; a cover section 42 positioned around the main body 32; and an upper wall 44 positioned at the upper part of the cover section 42 and covering the switch 30. The upper wall 44 has a through hole 44b at a position corresponding to the operation section 31, and the operation section 31 and the pressing section 23a are opposed to each other via the through hole 44b.
Patent JP-2013200744-A (JP)
Title: Information processing apparatus, high-impedance state detection method, and program
Inventor: GOKITA SHUN
IPC: G06F17/50
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To detect a node in a high-impedance state in a small number of simulations.SOLUTION: An information processing apparatus 1 includes: a detection circuit connection unit 1b that connects a detection circuit model including a voltage source model that generates a voltage varying periodically to a detection target node that is a detection target in a high-impedance state included in a verification target circuit model; a measurement unit 1c that operates the verification target circuit model while the voltage source model is generating voltage to measure an output waveform of the detection target node; and a determination unit 1d that determines whether or not a frequency component of the voltage generated by the voltage source model is included in the output waveform measured by the measurement unit 1c.
Patent JP-2013198884-A (JP)
Title: Honeycomb segment body and ceramic filter provided therewith
Inventor: YAMAGUCHI HIROSHI
IPC: F01N3/022
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a prismatic honeycomb segment body capable of preventing cracks of a seal material staring from a corner chipped part or a corner, high in filter performance and hardly causing distortion by heat.SOLUTION: A honeycomb segment body 2 includes a plurality of longitudinal walls 30 extending in the longitudinal direction and a plurality of lateral walls 40 extending in the lateral direction, and a roughly rectangular outer circumferential wall 50. A first outer circumferential wall 51 surrounding a first cell positioned at a corner has a uniform thickness, is curved and continued to a second circumferential wall 52 and a third circumferential wall 53. Furthermore, all of the plurality of longitudinal walls 30 have the same longitudinal directional dimension, and all of the plurality of lateral walls 40 have the same lateral directional dimension.
Patent JP-2013203675-A (JP)
Title: Diluted dexmedetomidine preparation
Inventor: OGAWA RIE
IPC: A61J1/05
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a diluted dexmedetomidine preparation stably storable for a long term while suppressing increase of impurities and stored in a plastic medicinal solution container.SOLUTION: A diluted dexmedetomidine preparation is produced by filling a medicinal solution container having a plastic container body and a butyl rubber plug body with a dexmedetomidine injection solution diluted to a concentration allowing direct administration to a living body, in particular to 1-10 μg/mL. Preferably, the preparation is a prefilled syringe preparation stored in a syringe having a plastic outer cylinder and a butyl rubber gasket.
Patent JP-2013207037-A (JP)
Title: Method for manufacturing thermoelectric conversion module and thermoelectric conversion method
Inventor: HAYASHI TAKAHIRO
IPC: H01L35/32
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a technique for easily manufacturing a high-performance thermoelectric conversion module.SOLUTION: A thermoelectric conversion module is manufacture by: forming a plurality of first thermoelectric elements from a wafer that is a first thermoelectric material by sandblasting; forming a plurality of second thermoelectric elements, which can be arranged between the first thermoelectric elements, from a wafer that is a second thermoelectric material by sandblasting; and arranging the plurality of second thermoelectric elements between the plurality of first thermoelectric elements while the plurality of first thermoelectric elements and the plurality of second thermoelectric elements are being supported between a first substrate and a second substrate.